Q: ABO blood types are determined by three alleles of one gene?
A: The blood in an individual can be separated based on the presence or absence of specific blood type…
Q: What is an allele is lethal only under certain conditions?
A: Lethal alleles as the term suggests are the death-causing alleles and occur due to mutation. The…
Q: Could a man with an AB blood type be the father of an O child ?Could a man with an O blood type be…
A: According to the question, we have to explain that could a man with an AB blood type be the father…
Q: Explain the Inheritance of blood types ?
A: Just like eye or hair color, our blood group is hereditary from our parents.
Q: a) Arlene is blood type B. Her mate Garfield is blood type O. What blood type(s) of kittens might…
A: A blood classification (otherwise called a blood bunch) is an arrangement of blood, in light of the…
Q: Ellie was testing her and her parents blood types. She found that her blood type was type O. Her…
A: The ABO and Rh blood grouping and typing tests mainly involves the principle of agglutination…
Q: If you cross a female carrier of hemophilia with a normal, healthy male, what are the chances of…
A: Hemophilia is the genetic disorder inherited in X-linked recessive pattern. It is a bleeding…
Q: Why does mitochondrial DNA come only from your mother?
A: Deoxyribonucleic acid (DNA) is a double stranded helical genetic material containing thousands of…
Q: Some young couple were advice by a medical doctor that they cannot marry because of the differences…
A: There are four different types of blood groups present. These groups differ primarily on the…
Q: Give the genotypes of each of the following blood types: A, B, O, AB. What happens when a person…
A: A gene is a stretch of nucleotides present in the DNA. DNA or deoxyribonucleic acid is a polymer of…
Q: Elise is a freshman college student taking Introduction to Biology. In lab, she is asked her…
A: Blood grouping is done based on presence of antigen and antibodies in RBC and blood plasma. There…
Q: Can our blood type change?
A:
Q: In one of the well-known hospitals in the U.S sometime ago, a newborn baby was accidentally mixed…
A: The explanation and diagram are shown below.
Q: The ABO blood groups in humans are determined by a multiple allelic system in which A and B are…
A: A blood type is a characterization of blood, in light of the presence and nonappearance of…
Q: What is an example of a lethal allele?
A: Alleles that cause an organism to die are called lethal alleles. The genes which result in viability…
Q: The blood types of the members of a class of 30 students are recorded in Table 1. TABLE 1: BLOOD…
A: Blood is a liquid substance which flows in the blood vessels and carry nutrients and oxygen to the…
Q: A man with type AB blood marries a woman with type A blood. Her mother has type O blood. What are…
A: Genes are the specific codes of these amino acids which produces a protein and alleles is the…
Q: Explain Human ABO Blood Groups?
A: The ABO blood group found in humans and some other primates is mainly based on the inherited…
Q: Which characteristics represent 'Inheritance of blood groups' in humans?
A: Genes are the specific codes of these amino acids which produces a protein and alleles is the…
Q: What are the possible genotypes for blood groups? Parent Allele A B A
A: Introduction:- By crossing these genotypes with each other genotypes which can be obtained are shown…
Q: Can you have a child with O blood type if the parents are A and B blood types?
A: Ans. There are traits that are controlled by three or more distinct forms of alleles (genes) in…
Q: How does the the Alleles present affect the bloodtype? What is the relationship between Alleles and…
A: Bloodtype is a classification of blood on the basis of antigens present on red blood cells and…
Q: Why doesn't sickle cell anemia "prove" the existence of biological race?
A: *sickle cell Anaemia is a inherited blood disorder *This disease produce abnormal haemoglobin in…
Q: WHAT HAPPENS WHEN AN ABO BLOOD TYPE IS MISMATCHED FOR THE FIRST TIME?
A: The question asks the outcome of mismatched blood transfusion.
Q: The Inuit of Alaska and Canada have a remarkable ability to work in the cold without gloves and not…
A: The Inuit people who inhabit Canada and Alaska are able to operate in the cold without using gloves.…
Q: how is blood type used to identify the father of a child and can their be mutation that changes…
A: Despite the fact that blood group studies can't be utilized to demonstrate paternity, they can give…
Q: Which genotype illustrates codominance of alleles that control blood type in humans?
A: An allele is the variant form of a gene occupying the same loci on a chromosome. An individual…
Q: A woman sues a man for the support of her child. She has type A blood, her child has type O, and the…
A: Q.4 The man can be the father of the child because they produce O blood type group child also.
Q: Which blood types are possible for the children of a female with genotype lBi and a male with…
A:
Q: If a man of blood group AB marries a woman of blood group A whose father was a blood group O, to…
A: The man has blood group AB so he must have alleles IA IB. The woman's father has blood…
Q: Why blood type AB is said to be the universal recipient and blood type o as universal donor?
A: The plasma membrane of RBCs contain many antigens and based on the presence or absence of various…
Q: A wealthy, elderly couple dies together in an accident. Soon after a man shows up to claim their…
A: Explanation for the above topic is given below
Q: How many DNA markers are there?
A: DNA or genetic marker is a DNA sequence or gene with a known location on the chromosome that is used…
Q: What is the genotype of an organism?
A: An organism’s genetic makeup is called its genotype, and it reflects all of the alleles, or form of…
Q: What are the 3 alleles of the gene that control blood type? A. IA IB i B. A B O C. IA IA IBI
A: ABO blood group system is the classification of human blood groups according to the inherited…
Q: Humans can have one of four possible blood types: O, A, B, and AB. A young man has type AB blood and…
A: Given Brother blood group - AB Sister blood group - O ABO The ABO blood group are co-dominance…
Q: what blood types would have the best and worst odds of finding a donor?
A: *Types of Blood groups are : A type of blood group(A positive and A negative) B type of blood group…
Q: Fill in the blank: Persons with ABO blood type _______________________ are sometimes called…
A: ABO blood type in humans is regulated by three alleles which in turn determine the type of the…
Q: A man has type A blood and his wife has type B blood. A physician types the blood of their four…
A: Since you have asked multiple questions, we will solve the first question for you which is question…
Q: IAIB people have type AB blood because the A and B alleles demonstrate
A: The human blood grouping a system which classifies blood into A , B and O groups.
Q: . A young woman in Hollywood sued a famous movie actor for support of her child, claiming that he…
A: Blood group phenotype in humans is controlled by multiple alleles, i.e., there are more than 2…
Q: A man with group A blood marries a woman with group B blood. Their child has group O blood. What is…
A: Blood type in humans is broadly classified into four categories A, B, O, and AB depending on the…
Q: A man with type AB blood is married to a woman with type O blood. They have two natural children and…
A: Answer. Grace Grace has type O blood is adopted Explanation:-
Q: Billy and Shiva just had a baby girl and are worried that there may have been a mix up at the…
A: ABO blood groups work on the principles of co dominance I.e A and B are codominant. Blood group A…
Q: How many genes do humans have?
A:
Q: On a recent episode of CSI, multiple people came forward claiming to be parents of a crime victim.…
A: Concept used: Blood grouping Definitions required: The blood group of an offspring is generally…
Q: What is an allele?
A: Genes are basic units of inheritance. Gene is a specific sequence of DNA which encodes specific…
Q: In the 1950s, A young woman sued film star/director Charlie Chaplin for parental support for her…
A: There are four types of blood groups: A B AB O
Genetic Variation
Genetic variation refers to the variation in the genome sequences between individual organisms of a species. Individual differences or population differences can both be referred to as genetic variations. It is primarily caused by mutation, but other factors such as genetic drift and sexual reproduction also play a major role.
Quantitative Genetics
Quantitative genetics is the part of genetics that deals with the continuous trait, where the expression of various genes influences the phenotypes. Thus genes are expressed together to produce a trait with continuous variability. This is unlike the classical traits or qualitative traits, where each trait is controlled by the expression of a single or very few genes to produce a discontinuous variation.
Why are different blood types present in the human population?
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- Explain Human ABO Blood Groups?In a maternity ward, four babies become accidentally mixed up. The ABO blood type of the four babies are known to be O, A, B and AB. The ABO types of the four sets of parents are determined. Indicate which baby belongs to each set of parents below: a) AB X O b) A X O c) A X AB d) O X OIn a maternity ward, four babies become accidentally mixed up. The ABO blood types of the four babies are known to be O, A, B and AB. The ABO blood types of the four sets of parents are determined. Indicate which baby belongs to each set of parents: A) AB x O B) A x O C) A x AB D) O x O
- Homer Simpson goes to the hospital to run some tests. The doctors there ask him what his blood type is, but unfortunately he does not know. What he does know is that Marge Simpson has type A blood, their daughter Lisa has type A blood, their son Bart has type B blood, and their daughter Maggie has type O blood. What is Homer's blood type? Make sure to show a Punnett square to justify your answer. *In a freak coincidence, three babies are born in cars on the way to the same hospital and arrive at the same time. In the confusion, the babies and parents are not matched upon arrival. To assign parentage, blood types are taken and are as follows: Parents I: AB and AB Baby 1: B Parents II: O and B Baby 2: AB Parents III: O and AB Baby 3: O What is the correct assignment of parents to babies? Assume the FUT1 gene is normal for all individuals. A. Parents I and Baby 1, Parents II and Baby 2, Parents III and Baby 3 B. Parents I and Baby 1, Parents II and Baby 3, Parents III and Baby 2 C. Parents I and Baby 2, Parents II and Baby 1, Parents III and Baby 3 D. Parents I and Baby 2, Parents II and Baby 3, Parents III and Baby 1 E. The babies cannot be assigned based on the information givenWhich characteristics represent 'Inheritance of blood groups' in humans?
- Elise is a freshman college student taking Introduction to Biology. In lab, she is asked her parents’ blood types to complete a Punnett square. She knows that she has type A blood and that her mother has type B, but she does not know her father’s blood type. Elise’s professor assures her that she can figure out her father’s blood type just by knowing her own and her mother’s.How can this be determined, and what is her father’s blood type?In the 1950s, A young woman sued film star/director Charlie Chaplin for parental support for her illegitimate child. Charlie Chaplin‘s blood type was already on record as type AB. The mother of the child had type B and her son had type O blood. The judge ruled in favor of the mother in order Charlie Chaplin to pay child-support cost for the child. Briefly explain why the judge was not correct in his decision based on blood typing evidence? A girl is taking a genetics course on the ABO blood types where she learns that she has an O blood type. She realizes that this is strange because her father has an AB blood type. She knows that infidelity and adoption are not possible. How could her O blood type be explained?
- A woman is married for the second time. Her first husband was blood type A and her son by that marriage was blood type O. Her new husband is type B and their child is type AB. What's the woman's blood group?The farmers in La Trinidad, Benguet have a remarkable ability to work in the cold without gloves and not suffer decreased skin blood flow. Does this prove that there is a genetic difference between the farmers in La Trinidad and the other people with regard to this characteristic?Lady is blood type A. Guy is blood type B. They have 20 kids. Eleven are type AB and nine are type B. a) What is the genotype of the lady? b) What is the genotype of the man?